Database and iOS application -

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i new ios development, , hoping of can answer questions.

1)how ios app interact database?

2)how app retrieve/update data in/from server? same concept web servers?

3)can use web server backend server of app?

i grateful if can provide quick , easy example.

(sigh.)

go onto ray wenderlich's website, buy ios apprentice tutorials, come here if - after learning basics - still have questions.

http://www.raywenderlich.com/store/ios-apprentice

there's whole load of excellent tutorials out there, answer 3 of questions.

even have tutorial, showing how data json web service iphone app.

iphone app using web services

did research, or follow walkthroughs, before asking question ?


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